.head{
    display: flex;
    margin: 0 auto;
    width: 1531px;
    position: relative;
}
.head .menu{
    width: 179px;
    height: 54px;
    float: left;
    position: relative;
    background-color: #cf1132;
}
.head .menu i{
    color: #fff;
    position: absolute;
    left: 30px;
    font-size: 30px;
    top: 10px;
}
.head .menu span{
    position: absolute;
    font-size: 15px;
    color: #fff;
    left: 65px;
    top: 20px;
}

.head .img .img_2{
    position: absolute;
    top: 54px;
    left: 179px;
    display: none;
    z-index: 999;
}
.head .img span:hover .img_2{
    display: block;
}


.head .logo{
    margin-left: 135px;
}

.head .image{
    position: absolute;
    right: 0;
    border-left: 1px solid #dadada;
    width: 138px;
    height: 54px;
    overflow: hidden;
}

.head .image:hover .up{
    animation-play-state: paused;
}

.head .image a{
    color: #333;
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 12px;
    line-height: 52px;
}
.head .image .up{
    position: absolute;
    animation: words-1 4s 1s infinite;
}

@keyframes words-1{
    0%{
        top: 0;
    }
    100%{
        top: -52px;
    }
}
/* 设置图片部分 */
.box1 .content{
    position: relative;
    width: 1531px;
    height: 3026px;
    min-width: 1200px;
    max-width: 100%;
    margin: 0px auto;
    background-color: rgba(6, 6, 6, 0);
    overflow: hidden;
    background-size: 100% 100%;
    background-position: center bottom;
    background-repeat: no-repeat;
}
.box1 .content .background{
    display: flex;
    justify-content: center;
    width: 1530px;
    margin: 0;
}
.background img{
    position: absolute;
    z-index: 1;
}

/* 设置背景图里面的 */
.content .logo{
    position: absolute;
    width: 77px;
    height: 228px;
    left: 64px;
    top: 17px;
    z-index: 999;
}
.content .logo img{
    width: 77px;
    height: 228px;
}

.content .window{
    position: absolute;
    width: 165px;
    height: 43px;
    top: 0;
    right: 40px;
    z-index: 999;
}

.people_1{
    position: absolute;
    width: 726px;
    height: 617px;
    bottom: 750px;
    left: 100px;
}
.people_2{
    position: absolute;
    width: 726px;
    height: 617px;
    bottom: 700px;
    left: 640px;
}
.people_3{
    position: absolute;
    width: 726px;
    height: 617px;
    bottom: 1250px;
    left: 100px;
}
.people_4{
    position: absolute;
    width: 726px;
    height: 617px;
    bottom: 1200px;
    left: 640px;
}
.people_1:hover img{
    transform: translate3d(0,-6px,0);
}
.people_2:hover img{
    transform: translate3d(0,-6px,0);
}
.people_3:hover img{
    transform: translate3d(0,-6px,0);
}
.people_4:hover img{
    transform: translate3d(0,-6px,0);
}

.people_1 img{
    transition: transform .3s;
}
.people_2 img{
    transition: transform .3s;
}
.people_3 img{
    transition: transform .3s;
}
.people_4 img{
    transition: transform .3s;
}

/* 轮播图 */
.list-img{
    position: absolute;
    width: 1180px;
    height: 390px;
    margin-top: 2434px;
    z-index: 9999;
}

.img-all{
    width: 1180px;
    height: 390px;
    transform-style: preserve-3d;
    animation: list 8s infinite;
}
.img-all div{
    /* position: absolute; */
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    width: 813px!important;
    height: 390px!important;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -406.5px;
    margin-top: -195px;
}

.img-all .img-1{
    background-image: url(../img/download001.jpg);
    transform: translate3d(0px, 0px, 500px) rotateX(0deg) rotateY(0deg);
    
}
.img-all .img-2{
    background-image: url(../img/download002.jpg);
    transform: translate3d(500px, 0px, 0px) rotateX(0deg) rotateY(90deg);
}
.img-all .img-3{
    background-image: url(../img/download003.jpg);
    transform: translate3d(0px, 0px, -500px) rotateX(0deg) rotateY(180deg);
}
.img-all .img-4{
    background-image: url(../img/download004.jpg);
    transform: translate3d(-500px, 0px, 0px) rotateX(0deg) rotateY(270deg);
}

@keyframes list{
    0%{
        transform: rotateY(0);
    }
    25%{
        transform: rotateY(90deg);
    }
    50%{
        transform: rotateY(180deg);
    }
    75%{
        transform: rotateY(270deg);
    }
    100%{
        transform: rotateY(360deg);
    }
}